init

src/status-bar.ts

@@ -0,0 +1,30 @@
+import { Plugin } from "obsidian";
+
+class StatusBar {
+	private readonly statusBarItem: HTMLElement;
+	private text = "";
+
+	private constructor(statusBarItem: HTMLElement) {
+		this.statusBarItem = statusBarItem;
+	}
+
+	public static fromApp(plugin: Plugin): StatusBar {
+		const statusBarItem = plugin.addStatusBarItem();
+		return new StatusBar(statusBarItem);
+	}
+
+	public render(): void {
+		if (this.text.length === 0) {
+			return;
+		}
+		this.statusBarItem.empty();
+		this.statusBarItem.setText(this.text);
+	}
+
+	public updateText(text: string): void {
+		this.text = text.trim();
+		this.render();
+	}
+}
+
+export default StatusBar;